96
Model
Size
%CO
2
%O
2
Max. CO
Air Free
85
8.7 - 10.5
2.5 - 5.6
COAF readings
must be less than
200 ppm.
110
8.7 - 10.5
2.5 - 5.6
155
8.7 - 10.5
2.5 - 5.6
205
8.7 - 10.5
2.5 - 5.6
270
8.7 - 10.5
2.5 - 5.6
XI. Start-Up and Checkout
(continued)
Table 11.4: Acceptable Combustion Readings for Natural Gas (0-4,500 ft.)
NOTICE
This boiler has a limited warranty, a copy of which is included with this boiler. It is the responsibility of
the installing contractor to see that all controls are correctly installed and are operating properly when the
installation is complete.
WARNING
All combustion performance numbers MUST be verified with a combustion analyzer. Failure to do so will
result in substantial property damage, severe personal injury or death.
Table 11.5: Starting Number of Throttle Turns for Natural Gas
Model
Size
No. Counter-clockwise Turns
(From Fully Closed)
85
4½
110
4½
155
6½
205
6¼
270
2½
Summary of Contents for Raptor RPTR155
Page 1: ...1 ...
Page 13: ...13 Figure 5 1 Wall Layout Mounting Hole Location V Mounting The Boiler continued ...
Page 87: ...87 Figure 10 5 Internal Wiring Ladder Diagram X Wiring continued ...
Page 88: ...88 X Wiring continued ...
Page 97: ...97 Operating Instructions XI Start Up and Checkout continued ...
Page 148: ...148 XV Repair Parts continued 6D 6B 6A 6E 6I 6G 6L 6N 6H 6C 6K 6M 6C 6C 6J 6J 6F All Models ...
Page 172: ...172 ...